Signed-off-by: Matteo Bruni mbruni@codeweavers.com --- v2: Actually preserve the contents of VULKAN_LIBS.
configure.ac | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/configure.ac b/configure.ac index 2005c76..5f2f719 100644 --- a/configure.ac +++ b/configure.ac @@ -105,17 +105,20 @@ AC_CHECK_LIB([dl], [dlopen], AC_ARG_VAR([PTHREAD_LIBS], [linker flags for pthreads]) VKD3D_CHECK_PTHREAD
-AC_SUBST([VULKAN_LIBS]) +AC_ARG_VAR([VULKAN_LIBS], [linker flags for the Vulkan library]) VKD3D_CHECK_SONAME([vulkan], [vkGetInstanceProcAddr], - [VULKAN_LIBS="-lvulkan"], + [VULKAN_LIBS="$VULKAN_LIBS -lvulkan"], [VKD3D_CHECK_SONAME([vulkan-1], [vkGetInstanceProcAddr], - [VULKAN_LIBS="-lvulkan-1" + [VULKAN_LIBS="$VULKAN_LIBS -lvulkan-1" AC_DEFINE_UNQUOTED([SONAME_LIBVULKAN], ["$ac_cv_lib_soname_vulkan_1"])], [VKD3D_CHECK_SONAME([MoltenVK], [vkGetInstanceProcAddr], - [VULKAN_LIBS="-lMoltenVK" + [VULKAN_LIBS="$VULKAN_LIBS -lMoltenVK" AC_DEFINE_UNQUOTED([SONAME_LIBVULKAN], ["$ac_cv_lib_soname_MoltenVK"])], - [AC_MSG_ERROR([libvulkan and libMoltenVK not found.])])])]) + [AC_MSG_ERROR([libvulkan and libMoltenVK not found.])], + [$VULKAN_LIBS])], + [$VULKAN_LIBS])], + [$VULKAN_LIBS])
AS_IF([test "x$with_ncurses" != "xno"], [PKG_CHECK_MODULES([NCURSES], [ncurses],